The Freudenberg-NOK V901W O-Ring is a high-performance sealing solution with a diameter of 0.210" and a hardness rating of 90 Shore A, made from durable FKM material. This O-Ring is designed for exceptional sealing in various applications, providing excellent resistance to heat, chemicals, and aging. It is ideal for automotive, aerospace, and industrial environments, ensuring reliability and longevity. The robust FKM construction makes it suitable for high-pressure applications, preventing leaks and maintaining system integrity. This O-Ring is a critical component for effective sealing.